Specification Brand : Generic BulletPoint1 : 【Best Performance】Our Bowden tubes are made of higher purity PTFE, which can withstand temperatures up to 260 ℃ and have a smooth inner wall. Making it ideal for printing specialty filaments such as ABS, nylon, and polycarbonate. smoothness means more responsiveness, less retraction, more accurate prints, and less clogging. BulletPoint2 : 【Good Partner】Our kits give you all the parts you need to upgrade or replace your Bowden tubes! You can take it all away at once. PTFE cutter ensure that the PTFE is cut flat on both sides to prevent any malfunctions or heat creep when feeding and retracting. BulletPoint3 : 【Upgraded Pneumatic Fittings】PC4-M6 Couplers for the extruder, made of premium copper and plastic, are sturdy and durable. PC4-M10 Couplers for the hotend, made of high-quality stainless steel and plastic, are high hardness, antioxidation, anti-corrosion.Each connector comes with a clip for securing.It includes everything you need to get started! BulletPoint4 : 【0.4MM Nozzles】Made with centering CNC precision automatic lathe and one-time forming technology, make sure the interior of the 0.4mm nozzle is smooth without burrs, make out of filament smoother. And high-quality silicone sleeves, which can greatly reduce heat loss. BulletPoint5 : If you want to give your hotend and extruder a perfect update, this is the best choice! We provide you with more high-quality accessories, buy a combination package, you will easily complete the work. We provide 24-hour customer service, you encounter any problem welcome to contact us at any time! BulletPoint6 : Wide Applicability - The High Flow Nozzle Kit is suitable for K1, 2023 Version K1 Max, CR-M4, Ender 3 V3 KE, CR10 SE 3D Printers Color : Blue CompatibleDevices : Camera CompatibleMaterial : Alloy Steel ExternallyAssignedProductIdentifier : 9134825144555 ExternallyAssignedProductIdentifier1 : 0710946415270 ExternallyAssignedProductIdentifier2 : 710946415270 IncludedComponents : 1M*PTFE Tube+2*PC4-M10 +2*PC4-M6+1*Tube Cutter+5*Nozzles+4*Silicone Sleeves ItemDisplayWeight : 73.3 grams ItemName : 3D Printer Bowden Tube 1.75MM, 1M PTFE Tube Kit Filament Teflon Tube with PC4-M6 & PC4-M10 Pneumatic Fittings, Tube Cutter, MK8 Nozzles, Silicone Sleeves for 3D Printer Upgrade ItemPackageDimensions_Height : 21.4122 centimeters ItemPackageDimensions_Length : 2.2098 centimeters ItemPackageDimensions_Width : 14.4018 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : 3d-printer-accessories Manufacturer : QWLKJ Material : Bimetallic ModelNumber : 4PCS-High Hardness Bi-metallic Nozzles NumberOfBoxes : 1 NumberOfItems : 1 PartNumber : US-SD01-AMZ001 ProductDescription : 3D Printer Bowden Tube Kit for 1.75MM Filament-- (1M PTFE Tube Kit Top) 1M*PTFE Tube +2*PC4-M10 +2*PC4-M6 Hotend Fitting +1*Tube Cutter +5*Nozzles + 4*Silicone Sleeves +4*Clip ProductSiteLaunchDate : 2023-12-13T17:09:02.413Z Size : 4x4x2.5 Style : 1M PTFE Tube Kit Top SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 UnspscCode : 23150000